UCLAMP3301D.TCT Semtech UCLAMP3301D.TCT is a unidirectional Zener TVS diode with 3.3V reverse standoff voltage and 9.5V clamping voltage. It is housed in a surface-mount SOD-323 package.
Mfr Part #:

UCLAMP3301D.TCT

Available from 5 distributors
Mfr Name: Semtech
Semtech
Semtech UCLAMP3301D.TCT is a unidirectional Zener TVS diode with 3.3V reverse standoff voltage and 9.5V clamping voltage. It is housed in a surface-mount SOD-323 package.
Total Stock: 5,784 pcs
$ Price Range: $0.27 - $1.34

UCLAMP3301D.TCT Available from 5 distributors

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UCLAMP3301D.TCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance @ Frequency
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage
Voltage - Reverse Standoff (Typ)

UCLAMP3301D.TCT Description

Short technical summary and product information.

The Semtech UCLAMP3301D.TCT is a unidirectional Zener TVS diode designed for general-purpose circuit protection. It features a reverse standoff voltage of 3.3V and a maximum clamping voltage of 9.5V at a peak pulse current of 10A (8/20µs waveform). The device can handle a peak pulse power of 100W.

 

This TVS diode is housed in a compact surface-mount SOD-323 (SC-76) package, making it suitable for space-constrained applications. It has a typical capacitance of 50pF at 1MHz and operates over a temperature range of -55°C to 125°C. The component is not designed for power line protection and is intended for general-purpose use.

 

With its low clamping voltage and fast response time, the UCLAMP3301D.TCT is well-suited for protecting sensitive electronics from voltage transients and ESD events. Its small footprint and surface-mount packaging enable efficient assembly in high-volume production.

UCLAMP3301D.TCT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech UCLAMP3301D.TCT TVS Diode
Subcategory: Unidirectional TVS Diode

UCLAMP3301D.TCT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

UCLAMP3301D.TCT Estimated Pricing

Qty Low High
1+ $1.34 $1.34
10+ $0.84 $0.84
100+ $0.55 $0.55
500+ $0.43 $0.43
1,000+ $0.39 $0.39
3,000+ $0.34 $0.34
6,000+ $0.31 $0.31
9,000+ $0.30 $0.30
15,000+ $0.29 $0.29
21,000+ $0.28 $0.28
30,000+ $0.27 $0.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

UCLAMP3301D.TCT Features

  • Unidirectional Zener TVS diode protection.
  • 3.3V reverse standoff voltage rating.
  • 9.5V maximum clamping voltage at 10A.
  • 100W peak pulse power handling capability.
  • Surface-mount SOD-323 package design.

UCLAMP3301D.TCT Applications

  • Protects sensitive electronics from voltage transients.
  • Suitable for general-purpose circuit protection applications.
  • Ideal for space-constrained surface-mount designs.
  • Used in portable and battery-powered equipment.

UCLAMP3301D.TCT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the UCLAMP3301D.TCT?

The reverse standoff voltage is 3.3V.

What is the clamping voltage of this TVS diode?

The maximum clamping voltage is 9.5V at a peak pulse current of 10A (8/20µs).

What is the peak pulse power rating?

The maximum peak pulse power is 100W.

What package does the UCLAMP3301D.TCT come in?

It comes in a surface-mount SOD-323 (SC-76) package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the typical capacitance of this device?

The typical capacitance is 50pF at 1MHz.

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